Polish vs Immigrants from Guatemala Average Family Size

The statistical analysis conducted on geographies consisting of 559,976,913 people shows a weak positive correlation between the proportion of Poles and average family size in the United States with a correlation coefficient (R) of 0.281 and weighted average of 3.09. Similarly, the statistical analysis conducted on geographies consisting of 377,174,912 people shows a substantial positive correlation between the proportion of Immigrants from Guatemala and average family size in the United States with a correlation coefficient (R) of 0.570 and weighted average of 3.41, a difference of 10.2%.

Average Family Size Correlation Summary

Measurement	Polish	Immigrants from Guatemala
Minimum	1.32	2.65
Maximum	10.58	5.12
Range	9.26	2.47
Mean	3.15	3.64
Median	3.03	3.52
Interquartile 25% (IQ1)	2.87	3.43
Interquartile 75% (IQ3)	3.10	3.82
Interquartile Range (IQR)	0.23	0.39
Standard Deviation (Sample)	1.13	0.40
Standard Deviation (Population)	1.13	0.40

Similar Demographics by Average Family Size

Demographics Similar to Poles by Average Family Size

In terms of average family size, the demographic groups most similar to Poles are Finnish (3.09, a difference of 0.050%), German (3.09, a difference of 0.14%), Croatian (3.10, a difference of 0.19%), French (3.10, a difference of 0.21%), and Swedish (3.10, a difference of 0.23%).

Demographics	Rating \| Rank	Average Family Size
Estonians	0.0 /100 \| #333	Tragic 3.10
Lithuanians	0.0 /100 \| #334	Tragic 3.10
Luxembourgers	0.0 /100 \| #335	Tragic 3.10
Irish	0.0 /100 \| #336	Tragic 3.10
Swedes	0.0 /100 \| #337	Tragic 3.10
French	0.0 /100 \| #338	Tragic 3.10
Croatians	0.0 /100 \| #339	Tragic 3.10
Finns	0.0 /100 \| #340	Tragic 3.09
Poles	0.0 /100 \| #341	Tragic 3.09
Germans	0.0 /100 \| #342	Tragic 3.09
Norwegians	0.0 /100 \| #343	Tragic 3.08
French Canadians	0.0 /100 \| #344	Tragic 3.07
Slovenes	0.0 /100 \| #345	Tragic 3.07
Slovaks	0.0 /100 \| #346	Tragic 3.06
Carpatho Rusyns	0.0 /100 \| #347	Tragic 3.06

Demographics Similar to Immigrants from Guatemala by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from Guatemala are Hawaiian (3.41, a difference of 0.030%), Hispanic or Latino (3.41, a difference of 0.080%), Central American (3.41, a difference of 0.10%), Guatemalan (3.40, a difference of 0.14%), and Immigrants from Guyana (3.40, a difference of 0.19%).

Demographics	Rating \| Rank	Average Family Size
Yakama	100.0 /100 \| #25	Exceptional 3.45
Native Hawaiians	100.0 /100 \| #26	Exceptional 3.43
Mexican American Indians	100.0 /100 \| #27	Exceptional 3.43
Immigrants \| Latin America	100.0 /100 \| #28	Exceptional 3.42
Nepalese	100.0 /100 \| #29	Exceptional 3.42
Samoans	100.0 /100 \| #30	Exceptional 3.42
Central Americans	100.0 /100 \| #31	Exceptional 3.41
Immigrants \| Guatemala	100.0 /100 \| #32	Exceptional 3.41
Hawaiians	100.0 /100 \| #33	Exceptional 3.41
Hispanics or Latinos	100.0 /100 \| #34	Exceptional 3.41
Guatemalans	100.0 /100 \| #35	Exceptional 3.40
Immigrants \| Guyana	100.0 /100 \| #36	Exceptional 3.40
Guyanese	100.0 /100 \| #37	Exceptional 3.40
Immigrants \| Belize	100.0 /100 \| #38	Exceptional 3.39
Immigrants \| Haiti	100.0 /100 \| #39	Exceptional 3.39